5040888916

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1427}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 10461013920

約数和(自身を除く): 5420125004

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 269, 469, 538, 938, 1076, 1427, 1876, 1883, 2854, 3283, 3766, 5708, 6566, 7532, 9989, 13132, 13181, 18023, 19978, 26362, 36046, 39956, 52724, 69923, 72092, 95609, 126161, 139846, 191218, 252322, 279692, 382436, 383863, 504644, 669263, 767726, 883127, 1338526, 1535452, 1766254, 2677052, 2687041, 3532508, 4684841, 5374082, 9369682, 10748164, 18739364, 18809287, 25718821, 37618574, 51437642, 75237148, 102875284, 180031747, 360063494, 720126988, 1260222229, 2520444458, 5040888916]

約数ペア:

[(1, 5040888916), (2, 2520444458), (4, 1260222229), (7, 720126988), (14, 360063494), (28, 180031747), (49, 102875284), (67, 75237148), (98, 51437642), (134, 37618574), (196, 25718821), (268, 18809287), (269, 18739364), (469, 10748164), (538, 9369682), (938, 5374082), (1076, 4684841), (1427, 3532508), (1876, 2687041), (1883, 2677052), (2854, 1766254), (3283, 1535452), (3766, 1338526), (5708, 883127), (6566, 767726), (7532, 669263), (9989, 504644), (13132, 383863), (13181, 382436), (18023, 279692), (19978, 252322), (26362, 191218), (36046, 139846), (39956, 126161), (52724, 95609), (69923, 72092)]